Top Expandable Backpacks

Carry On Backpack, Expandable Travel Backpack for Men Women, Taygeer 40L Flight Approved Business Trip Luggage Daypack Water Resistant Weekender Overnight Bag Perfect Fit for 17 inch Laptop, Black

  • Expandable & Large Capacity--This luggage backpack with an expandable design gives you a greater capacity from 22L to 40L. Before extended is 22L: 20 x 13.5 x 5.5 inch. After extended is 40L: 20 x 13.5 x 8.5 inches.
  • The mens backpack travel is large enough for vacation, weekend getaway, overnight trip, businese trips and international travel. Great valentine's gift for him or her, given as a gift for travelers, co-workers, students,teens, boys, girls, friends, mother, father, men or women.
  • TSA Friendly--The carry on backpack meets the maximum size allowed by IATA flights, can be fitted overhead and under-seat. This casual daypack backpacks is ideal for frequent flyer, business executives or weekend traveler. The TSA 180 degree zipper closure helps you go through the security check quickly.
  • Multi-Functions Compartments--Luggage backpack design with multi compartments for travel gears. Main compartment with mesh zipper closure can storage 3-7 days clothes for trip,one separate Waterproof pocket can organizer toiletries and wet item.
  • Organizer compartment with many pockets and key hook, keep your items organized and easier to find in this airplane backpack. Front pocket easy to access to small items and documents.
  • One separate laptop pocket hold 17 Inch, ....
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Lekebobor Large Cat Backpack Carrier Expandable Pet Carrier Backpack for Small Dogs Medium Cats Fit Up to 18 Lbs, Dog Backpack Carrier, Foldable Puppy Backpack Carrier for Travel, Hiking,Grey

  • MAXIMUM AIR CIRCULATION & MULTIPLE ENTRANCES: Mesh windows on 4 sides for optimal airflow, 4 entrances (sides, front, and back) allow your pet to enjoy the outside scenery and easy entry into the carrier, and 1 expandable soft mat to keep your pet comfy during the journey..
  • EXPANDABLE & COLLAPSIBLE: This pet carrier backpack with an expandable back allows your pet to move around more comfortably and reduces the anxiety. And the carrier can collapse flat when not in use. Measures 13x9.8x16.5 inch, easily fits most small/medium-sized pets, weighing up to 18 lbs. Each airline sets their own specific requirements, so it is advised to check with your airline of choice..
  • STURDY & SAFETY: Equipped with a durable rod on the top and both sides are fixed with frames to stabilize the structure, plus a firm bottom pad offers solid support for your pets. Also comes with a safety leash to prevent escape, this pet backpack carrier is sturdy and safe for your pets..
  • COMFORT DESIGN: Made with quality and water repellent 300D Oxford fabric for long-lasting use. 2 side pockets to store pet supplies and a ROLLER BLIND can be pulled down to protect from the sun. The travel backpack carrier is portable for traveling, camping, hiking, biking, going to the vet, or walking in t....
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WolfWarriorX Backpack Military Backpacks for Men Tactical 3 Day Expandable Bag

  • Large Capacity Tactical Backpack and Multi Compartments Military Backpack】Regular Size: 14.5’’x 21’’x 8’’. Expandable Size: 14.5’’x 21’’x 13’’. Main compartment expands from 39L (2380 cu in) to 64L (3905 cu in). This school backpack has 4 main loading spaces and water bottle mesh pocket. Plenty of rooms for a lot of stuff and plenty of separate compartments you have organized..
  • 【Multipurpose and Casual Laptop Backpack for Men Women Students】 This sog backpack is made of *Water Resistant* and durable 600D material, suitable for outdoor activities. This backpacks can be used to travel, trekking, hunting, hiking, climbing etc. This large backpack can be used as a book bag, school book backpack for college or high school students. This back pack is a casual daypack for different people, for men, women, boys and girls..
  • 【Expandable Backpack Water Resistant】This backpack cab be expanded by zipper on the side. The thickness of the side can be switched between 8 'and 13', and the maximum packet capacity can reach 64L. Can hold more things and the side buckles make it easy to secure it and reduce the size if it's full, and this backpack is water resistant, very suitable for outdoor activities..
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Briggs & Riley @ Work, Black, Medium

  • Expandable Laptop Briefcase: This lightweight, medium soft-sided briefcase helps keep all your business essentials organized and protected. Fits most 15.6" laptops. Zip around expansion adds 2.5 inches of additional packing space.
  • Smart Design: Made with ballistic nylon outer fabric that resists wear, moisture, dirt and abrasion. SpeedThru pocket provides quick storage of items at security checkpoints.
  • Lifetime Guarantee: We're the only luggage company that offers an unconditional lifetime guarantee. If your bag is ever broken or damaged, we'll repair it free of charge, no proof of purchase needed, no questions asked.
  • Explore Our Collection: We make a wide array of durable luggage including carry ons, duffels, rolling garment bags and hardside spinners, plus backpacks, briefcases, crossbody sling bags and much more.
  • Engineered for Reality: We craft luggage for real world needs to make travel easier and more efficient, with innovative handles, pockets, and expansion systems for high functionality and more storage space.
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Todo está roto

  • Expandable Hardside Luggage: This medium wheeled suitcase is ideal for 4-7 day trips. Our CX technology expands to give you 17% more packing space, then compresses back to original size. TSA friendly lock.
  • Performance and Style: Adjustable garment compression panels keep clothing flat to minimize wrinkles and keep contents secure. Aircraft-grade aluminum telescoping handle system with 3 stop heights and an ergonomic grip.
  • Lifetime Guarantee: We're the only luggage company that offers an unconditional lifetime guarantee. If your bag is ever broken or damaged, we'll repair it free of charge, no proof of purchase needed, no questions asked.
  • Explore Our Collection: We make a wide array of durable luggage including carry ons, duffels, rolling garment bags and hardside spinners, plus backpacks, briefcases, crossbody sling bags and much more.
  • Engineered for Reality: We craft luggage for real world needs to make travel easier and more efficient, with innovative handles, pockets, and expansion systems for high functionality and more storage space.
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DocIt 8 Pocket Folder Multi Pocket Folder Perfect for School Office and Project Organization Expanding Folder Holds 200 Letter Size Papers Grey 00908-GY

  • 4 low profile expandable pockets per side allow you to divide your projects and/or classes into 8 tabs.
  • Organize up to 200 letter size school, office and project papers.
  • Perfect for back to school, this grey multi pocket plastic folder is made with extra-thick, durable polypropylene that is both flexible and tear....
  • Each expanding folder comes with blank, white write-on labels for easy tab identification.
  • The vertical orientation is ideal for backpacks, desks and school lockers.
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Doggles Dog Backpack, Extreme Large, Gray/Black

  • HIGH-QUALITY HIKING GEAR: The Outward Hound DayPak is one of our bestselling and most popular dog backpacks. Lightweight and convenient, this pack can comfortably fit extra essentials you may need while exploring the great outdoors..
  • FOUR EXPANDABLE STORAGE COMPARTMENTS: This saddleback dog backpack is designed with two storage compartments on each side for even weight distribution and plenty of room for food, water, training accessories and more..
  • BREATHABLE MESH & ADJUSTABLE STRAPS: The DayPak doggy backpack is thoughtfully constructed to keep your pet comfortable with breathable mesh fabric, adjustable straps, and bright colors for high visibility so you can stay worry-free day or night..
  • SIZING BASED ON GIRTH: Available in medium and large, we’ve made it easy for you to choose a size that fits your dog's unique and lovable shape based on their girth measurement..
  • PLAY IT SAFE: No toy is indestructible. Do not leave toys with unsupervised pets. Remove and replace toy if damaged..
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Outward Hound DayPak Blue Dog Saddleback Backpack, Medium

  • HIGH-QUALITY HIKING GEAR: The Outward Hound DayPak is one of our bestselling and most popular dog backpacks. Lightweight and convenient, this pack can comfortably fit extra essentials you may need while exploring the great outdoors..
  • FOUR EXPANDABLE STORAGE COMPARTMENTS: This saddleback dog backpack is designed with two storage compartments on each side for even weight distribution and plenty of room for food, water, training accessories and more..
  • BREATHABLE MESH & ADJUSTABLE STRAPS: The DayPak doggy backpack is thoughtfully constructed to keep your pet comfortable with breathable mesh fabric, adjustable straps, and bright colors for high visibility so you can stay worry-free day or night..
  • SIZING BASED ON GIRTH: Available in medium and large, we’ve made it easy for you to choose a size that fits your dog's unique and lovable shape based on their girth measurement..
  • PLAY IT SAFE: No toy is indestructible. Do not leave toys with unsupervised pets. Remove and replace toy if damaged..
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Outward Hound DayPak Green Dog Saddleback Backpack, Medium

  • HIGH-QUALITY HIKING GEAR: The Outward Hound DayPak is one of our bestselling and most popular dog backpacks. Lightweight and convenient, this pack can comfortably fit extra essentials you may need while exploring the great outdoors..
  • FOUR EXPANDABLE STORAGE COMPARTMENTS: This saddleback dog backpack is designed with two storage compartments on each side for even weight distribution and plenty of room for food, water, training accessories and more..
  • BREATHABLE MESH & ADJUSTABLE STRAPS: The DayPak doggy backpack is thoughtfully constructed to keep your pet comfortable with breathable mesh fabric, adjustable straps, and bright colors for high visibility so you can stay worry-free day or night..
  • SIZING BASED ON GIRTH: Available in medium and large, we’ve made it easy for you to choose a size that fits your dog's unique and lovable shape based on their girth measurement..
  • PLAY IT SAFE: No toy is indestructible. Do not leave toys with unsupervised pets. Remove and replace toy if damaged..
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Outward Hound DayPak Blue Dog Saddleback Backpack, Large

  • HIGH-QUALITY HIKING GEAR: The Outward Hound DayPak is one of our bestselling and most popular dog backpacks. Lightweight and convenient, this pack can comfortably fit extra essentials you may need while exploring the great outdoors..
  • FOUR EXPANDABLE STORAGE COMPARTMENTS: This saddleback dog backpack is designed with two storage compartments on each side for even weight distribution and plenty of room for food, water, training accessories and more..
  • BREATHABLE MESH & ADJUSTABLE STRAPS: The DayPak doggy backpack is thoughtfully constructed to keep your pet comfortable with breathable mesh fabric, adjustable straps, and bright colors for high visibility so you can stay worry-free day or night..
  • SIZING BASED ON GIRTH: Available in medium and large, we’ve made it easy for you to choose a size that fits your dog's unique and lovable shape based on their girth measurement..
  • PLAY IT SAFE: No toy is indestructible. Do not leave toys with unsupervised pets. Remove and replace toy if damaged..
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Moleskine Classic Notebook, Hard Cover, XXL (8.5\ x 11\) Ruled/Lined, Black, 192 Pages

  • HARDCOVER RULED NOTEBOOK: The original portable device, this iconic portable hardcover notebook is just waiting to be filled with your ideas. It features ruled ivory-colored 70 g/m² acid-free paper.
  • CLASSIC MOLESKINE DETAILS: This durable notebook features all the trademark Moleskine details: rounded corners, ivory pages, elastic closure, matching bookmark ribbon & expandable inner back pocket..
  • ICONIC NOTEBOOKS FOR EVERY PURPOSE: The story of the iconic Moleskine notebook collection has expanded to include a whole variety of sizes & colors, textures & layouts, & even flexible covers..
  • MOLESKINE VERSATILITY: Writers, students, artists, professionals & travelers love our notebooks, planners, pens, bags & accessories. From journals to backpacks, there's a Moleskine product for you..
  • MOLESKINE QUALITY: We're dedicated to culture, travel, memory, imagination, & personal identity—both physical & digital. We bring this commitment to our notebooks, bags, apps & smart pens & notebooks..
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Moleskine Classic Notebook, Hard Cover, XXL (8.5\ x 11\) Squared/Grid, Black, 192 Pages

  • HARDCOVER GRID NOTEBOOK: The original portable device, this iconic portable hardcover notebook is just waiting to be filled with your ideas. It features squared ivory-colored 70 g/m² acid-free paper.
  • CLASSIC MOLESKINE DETAILS: This durable notebook features all the trademark Moleskine details: rounded corners, ivory pages, elastic closure, matching bookmark ribbon & expandable inner back pocket..
  • ICONIC NOTEBOOKS FOR EVERY PURPOSE: The story of the iconic Moleskine notebook collection has expanded to include a whole variety of sizes & colors, textures & layouts, & even flexible covers..
  • MOLESKINE VERSATILITY: Writers, students, artists, professionals & travelers love our notebooks, planners, pens, bags & accessories. From journals to backpacks, there's a Moleskine product for you..
  • MOLESKINE QUALITY: We're dedicated to culture, travel, memory, imagination, & personal identity—both physical & digital. We bring this commitment to our notebooks, bags, apps & smart pens & notebooks..
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